GroupConversionDescriptor (Jakarta EE 9.1)

```
public interface GroupConversionDescriptor
```
A group conversion rule to be applied during cascaded validation. Two group conversion descriptors are considered equal if they have the same from and to group respectively.

Since:

1.1

See Also:

ConvertGroup

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Class<?>`	`getFrom()`	Returns the source group of this conversion rule.
`java.lang.Class<?>`	`getTo()`	Returns the target group of this conversion rule.

- Method Detail
  - getFrom
```
java.lang.Class<?> getFrom()
```
    Returns the source group of this conversion rule.
    
    Returns:
    
    the source group of this conversion rule
  - getTo
```
java.lang.Class<?> getTo()
```
    Returns the target group of this conversion rule.
    
    Returns:
    
    the target group of this conversion rule